First, simplify the equation into y=mx+b form. This would be y=3x/2-15/2. And for the slope of a line perpendicular to the original line, there is a trick. Their slopes should multiply to -1. For 3/2 to multiply to -1, you need -2/3.
Answer:
D) 
Step-by-step explanation:
<u>Vertex Form of a Vertical Parabola:</u>
Vertex -> 
Axis of Symmetry -> 
Vertical Scale Factor -> 
- To turn
into vertex form, we need to complete the square on the right side - Therefore, if
, then 
completes the square on the right side - This becomes
- This means that our function in vertex form is
Therefore, the vertex of the graph is 
.
Answer:
3
Step-by-step explanation:
<h3>
Answer: A) extra money paid in interest</h3>
When you get financing, it's another way of saying you get a loan. When you pay back the loan, you pay back the original amount borrowed (principal) plus interest. The term "interest" is interchangeable with "finance charge". In a sense, they are charging you money to let you borrow or finance. With good credit, the interest rate is likely to be lower, and therefore the finance charge would be lower as well. There is a very high chance that all loans use interest or else the bank wouldn't make any money.
Answer:
20
Step-by-step explanation:
